Performance improvement for optical packet switch with shared buffers

被引：0
|
作者：
Yang, JJ [1 ]
Li, J [1 ]
Zeng, QJ [1 ]
Zhu, GL [1 ]
Ye, T [1 ]
机构：
[1] Shanghai Jiao Tong Univ, State Key Lab Fiber Opt Local Area Networks, Shanghai 200030, Peoples R China
来源：
OPTICAL TRANSMISSION, SWITCHING, AND SUBSYSTEM II, PTS 1 AND 2 | 2005年 / 5625卷
关键词：
optical packet switching; FDL; shared buffer; scheduling algorithm;
D O I：
10.1117/12.574910
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
In this paper, an inner wavelength method (IWM) is proposed to enlarge buffering capacity of shared FDL-buffers. In addition, an optical packet switch called Extended shared buffer type optical packet switch (Extended SB-OPS) is proposed to realize the inner wavelength method. In order to further improve performance of Extended SB-OPS, a greedy algorithm based on inner wavelength method (GA-IWM) is introduced. The performance of Extended SB-OPS is evaluated by simulation experiments. OCIS codes: (060.4250) Networks; (060.4510) Optical communications
引用
收藏
页码：993 / 1000
页数：8
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